%PDF-1.5 % 1 0 obj << /S /GoTo /D (section.1) >> endobj 4 0 obj (Introduction) endobj 5 0 obj << /S /GoTo /D (section.2) >> endobj 8 0 obj (Basic Steps) endobj 9 0 obj << /S /GoTo /D (section.3) >> endobj 12 0 obj (Main results) endobj 13 0 obj << /S /GoTo /D (subsection.3.1) >> endobj 16 0 obj (Partition relaxation and guaranteed bound improvements from basic steps) endobj 17 0 obj << /S /GoTo /D (subsection.3.2) >> endobj 20 0 obj (Illustrative example) endobj 21 0 obj << /S /GoTo /D (subsection.3.3) >> endobj 24 0 obj (Discussion) endobj 25 0 obj << /S /GoTo /D (section.4) >> endobj 28 0 obj (Computational experiments) endobj 29 0 obj << /S /GoTo /D (subsection.4.1) >> endobj 32 0 obj (Conic quadratic disjunctive programs) endobj 33 0 obj << /S /GoTo /D (subsection.4.2) >> endobj 36 0 obj (K-means clustering) endobj 37 0 obj << /S /GoTo /D (subsubsection.4.2.1) >> endobj 40 0 obj (MIQCP formulations) endobj 41 0 obj << /S /GoTo /D (subsubsection.4.2.2) >> endobj 44 0 obj (Partition relaxation) endobj 45 0 obj << /S /GoTo /D (subsubsection.4.2.3) >> endobj 48 0 obj (K-means computational experiments) endobj 49 0 obj << /S /GoTo /D (section.5) >> endobj 52 0 obj (Conclusions and future research directions) endobj 53 0 obj << /S /GoTo /D [54 0 R /Fit] >> endobj 62 0 obj << /Length 2396 /Filter /FlateDecode >> stream xڕXK۸Wr U5ۗv:.WvR{ Q2A r *XU>*|&neO|v}ܴ֛(0U)ataz_o?6YژDz}MNWͱ&~Џk\67~miatn]52;Wvq I^7TcյB~@LٵOO5|+Y:=1UE2cSQ觹GTc_|y&]ne`ۇun<ܬ[&hk[V xE2Y-R?2vĕ"q6b1L48ۗAgytCmA^ֹ+f=G\ XeMQvoٛ$[YQAS&.0ٝnLc? 2do؉oqḛM;K|fAiٺ![-c$~r: 01AgaA~alK9t~0,ʴITKrhuz^xۉ=ɼ;=ԺI;,e4 9Mi*Y2 *s L"g;83aCHSTuݝHtN'ev-FG>vC}<#-s>e8Tpz2`ۯ7d!=4;*nAu7^Ƭ98'@lq2~%0M}ˤwn*Y̭6;*^΄.4vo;iـCF$uNFEU4}$i.:a\rd;m+A ι!Z!*? )4ޤ&~>1TLߜV.; Jq3cEZxeB{ʌʆ0յz$sA4VǺB Q@E'p} [^ƐBYdYCJ[Oba3(=Qz=C6$1%O&ʙխ@HsNC跭L f`4` EcNH(lhx_Q>q'A[}2"}uWjdfxp:G5˱ 2g{} },B_g*Rl45dJF3L݃mS>U]OT2M Va^`/ n}ih("/KBnB" ɥAw{)!W?1f] ӆM,.t߹F4B72src վ%9VzUy` J bF/" !otn[o`;Y 8e^BMl(=\{xIW9z5{_G@~7bcE1 "O>JN; \qw=W&OfM³ #e}Ճb[ 4RչzGkqF=m/o{Q`/X34 %X !_0IթbɊ